Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

lizardofwoz

macrumors regular
Original poster
Aug 9, 2012
195
131
Australia
Hello. I am running a late 2012 iMac 27 Fusion connected to a cable network. When waking from 'sleep' it fails to connect to the internet around 50% of the time.

Cable, of course, is 'always on'.

The problem started with Yosemite and did not occur with Mavericks.

Any ideas? I would be grateful for a solution...

As a footnote: I attempted to raise this with Apple but gave up trying to lodge an enquiry. Asking for advice is SO complicated that I came back here to the practical user experts. The Apple site leaves much room for improvement.

Service Provider is Telstra in Australia. Not connected through wi-fi.
 
Last edited:
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.